<html>
  <head>
    <meta name="generator"
    content="HTML Tidy for HTML5 (experimental) for Windows https://github.com/w3c/tidy-html5/tree/c63cc39" />
    <meta http-equiv="Content-Type" content="text/html;charset = utf8" />
    <meta name="description" content="提交表单" />
    <title>API接口请求表单</title>
    <style type="text/css">
                .key1{
                        width:100px;
                }
                .value1{
                        width:230px;
                        margin:0 0 0 10px;
                }
                .main{
                        margin:0 auto;
                        width:450px;
                        height:auto;
                        background:lightgray;
                        padding:40px 40px;
                }
                .refer{
                        width:100px;
                        height:24px;
                }
                .url{
                        width:350px;
                }
        
</style>
  </head>
  <body>
    <div class="main">
      <form target="_blank">
        <p>请求地址：
        <input class="url" id="url" type="text" name="curl" placeholder="API接口地址" /></p>
        <p>参　数1： 
        <input class="key1" type="text" id="key1" name="key1" placeholder="参数名" /></p>
        <p>参　数2： 
        <input class="key1" type="text" id="key2" name="key2" placeholder="参数名" /></p>
        <p>参　数3： 
        <input class="key1" type="text" id="key3" name="key3" placeholder="参数名" /></p>
      </form>
      <form target="_blank" id="form" method="post">
        <p>参数1值 
        <input class="value1" type="text" id="value1" name="value1" placeholder="参数值" /></p>
        <p>参数2值 
        <input class="value1" type="text" id="value2" name="value2" placeholder="参数值" /></p>
        <p>参数3值 
        <input class="value1" type="text" id="value3" name="value3" placeholder="参数值" /></p>
        <p>请求方式: 
        <select name="method" id="s1">
          <option value="POST">POST</option>
          <option value="GET">GET</option>
        </select></p>
        <p style="text-align:center;" ''>
          <input class="refer" type="submit" id="sub" value="提交" />
        </p>
      </form>
      <script>
        var form=document.getElementById('form');
		var url=document.getElementById('url');
		var sub=document.getElementById('sub');
		var key1=document.getElementById('key1');
		var key2=document.getElementById('key2');
		var key3=document.getElementById('key3');
		var value1=document.getElementById('value1');
		var value2=document.getElementById('value2');
		var value3=document.getElementById('value3');
		var select=document.getElementById('s1');
		sub.onclick=function(){
				form.action=url.value;
				if(key1.value!="")
						value1.name=key1.value;
				if(key2.value!="")
						value2.name=key2.value;
				if(key3.value!="")
						value3.name=key3.value;
				var selectedText = select.options[select.selectedIndex].text;
				form.method=selectedText;
		}
        
		</script>
    </div>
  </body>
</html>
